.tool_bar {
  width: 50px;
  height: auto;
  position: fixed;
  right: 20px;
  top: 500px;
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.08);
}

.tool_bar .collection {
  width: 100%;
  height: 60px;
  background-image: url("../../../image/home_page/toolbar/collection.png");
  background-size: 100% 100%;
}

.tool_bar .collection:hover {
  background-image: url("../../../image/home_page/toolbar/collection_hover.png");
}

.tool_bar .member {
  width: 100%;
  height: 60px;
  background-image: url("../../../image/home_page/toolbar/member.jpg");
  background-size: 100% 100%;
  position: relative;
}

.tool_bar .member .member_tip {
  background-color: #000;
  border-radius: 5px;
  bottom: 10px;
  color: #fff;
  display: none;
  font-size: 15px;
  height: 45px;
  line-height: 45px;
  opacity: 0.8;
  position: absolute;
  right: 60px;
  text-align: center;
  width: 145px;
  z-index: 1;
}

.tool_bar .member:hover .member_tip {
  display: block;
}

.tool_bar .buy {
  width: 100%;
  height: 60px;
  background-image: url("../../../image/home_page/toolbar/buy.jpg");
  background-size: 100% 100%;
  position: relative;
}

.tool_bar .buy .buy_popup {
  width: 320px;
  height: 400px;
  position: absolute;
  right: 70px;
  bottom: -60px;
  border-radius: 15px;
  overflow: hidden;
  background-color: white;
  background-image: url("../../../image/home_page/toolbar/buy/back_img.png");
  background-size: 100% 250px;
  background-repeat: no-repeat;
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  flex-direction: column;
}

.tool_bar .buy .buy_popup .avatar {
  width: 75px;
  height: 75px;
  border: 1px solid white;
  border-radius: 50%;
  overflow: hidden;
  padding: 3px;
}

.tool_bar .buy .buy_popup .avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
}

.tool_bar .buy .buy_popup .text_1 {
  font-size: 20px;
  font-weight: bold;
  color: white;
}

.tool_bar .buy .buy_popup .text_2 {
  color: white;
  font-size: 16px;
}

.tool_bar .buy .buy_popup .code {
  width: 150px;
  height: 150px;
  border-radius: 10px;
  overflow: hidden;
  border: 2px solid black;
}

.tool_bar .buy .buy_popup .code img {
  width: 100%;
  height: 100%;
}

.tool_bar .buy .buy_popup .text_3 {
  font-size: 16px;
  color: #838383;
}

.tool_bar .help {
  width: 100%;
  height: 60px;
  background-image: url("../../../image/home_page/toolbar/help.jpg");
  background-size: 100% 100%;
}

.tool_bar .customer {
  width: 100%;
  height: 60px;
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-direction: column;
}

.tool_bar .customer > .icon {
  width: 30px;
  height: 30px;
}

.tool_bar .customer > .icon img {
  width: 100%;
  height: 100%;
}

.tool_bar .customer > .text {
  font-size: 15px;
}

.tool_bar .opinion {
  width: 100%;
  height: 60px;
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-direction: column;
}

.tool_bar .opinion > .icon {
  width: 25px;
  height: 25px;
}

.tool_bar .opinion > .icon img {
  width: 100%;
  height: 100%;
}

.tool_bar .opinion > .text {
  font-size: 15px;
}

.tool_bar .back_top {
  width: 100%;
  height: 70px;
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  flex-direction: column;
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.1);
}

.tool_bar .back_top > .icon {
  width: 20px;
  height: 20px;
}

.tool_bar .back_top > .icon img {
  width: 100%;
  height: 100%;
}

.tool_bar .back_top > .text {
  font-size: 15px;
}
